Sex act performed on a wealthy woman by a hired gigolo. The woman assumes any tantric Yoga position in hopes of engaging in deep cosmic tantric sex with her hired steed. The gigolo sensually inserts part of his 'linga' (cock) in her 'yoni' (cunt), and begins to make sweet, expensive love to her for about 5 strokes. He then removes his linga from her yoni, and shoves it all the way up her asspipe, proceeding to buttfuck her ass in a weird yoga position for a good 30 minutes or so. This is called the Tiburon Turnpike because of the high number of wealth women in Tiburon, CA who hire gigolos.
I was getting so bored I could barely stay hard, so I gave her the ol' Tiburon Turnpike.
Mrs. Jettison's rectum prolapsed during a Tiburon Turnpike.